Hitozuma Elf x Youchuu Haramase Kaizou Ochi
[John K. Pe-ta] Search & Monzetsu Destroy
Dance! Tentacle Research Institute
(COMITIA101) [Search-Light (Risei)] Kodomo Orc ni Damasarete Kyouseiteki ni Mushi ni Sanran Saserareru Kemonomimi Elf
Yajuu a Search | La búsqueda de la bestia 2
(C86) [Search-Light (Risei)] NTR Haramasare Ubawareta Aibou
Megami ☆Search Venus Search
(C91) [Shichiten Battou (Miyasaka Takaji)] Watakushi Igai no Onna o Shiru Hitsuyou ga Arimashite? ~Ojou-sama Gentei Konkatsu Party~ | Is it necessary for you to be acquainted with any women other than me? ~A marriage partner searching party exclusive for little ladies~ [English] [ATF]
(C71) [Search-Light (Kurosaki Kotora)] Koi Iro Sumomo Iro (Sumomomo Momomo ~Chijou Saikyou no Yome~)
(C63) [MUSASABIDO (Bakuchin)] Research of a maid
[Kawai Shun] Odoru! Shokushu Kenkyuujo "Naedoko" Hen | Dance! Tentacle Research Center - Seedbed-hen [English] [solowing]
[Shiranui Research Institute (Shiranui)] Shiranuhi Ninpo cho ichi-kan (King of Fighters, Street Fighter) [Digital]
Fellatio Kenkyuubu Blowjob Research Club Ch. 3
Yajuu a Search 3 | The Beast A Search 3
Fellatio Kenkyuubu | Fellatio Fesearch Department Ch. 1
(C75) [Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho "Kessen Zenya" - Turupeta Research Report
Zettai ni Ikasetai Adult Goods Maker Kaihatsubu VS Zettai ni Ikanai Adult Goods Maker Eigyoubu | The Sales Rep Who Absolutely Won’t Come VS The Researcher Who Absolutely Wants to Make Her Come
Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record
(COMIC1☆11) [Showa Saishuu Sensen (Hanauna)] Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record (Hyouka) [English] [Doujins.com]
[SECRET SOCIETY M (Kitahara Aki)] Torikago no Joou (CGRascal)
Bikini Dragon Ponchin
(Futaket 5) [Search-Light (Kurosaki Kotora)] CatFight Infinity (Kidou Senshi Gundam 00)
Twilight's Research | 暮光学习计划
(C80) [Teikoku Uchugun (Yan)] MEGA BOOB MILKING (Neon Genesis Evangelion)
(C85) [Search-Light (Risei)] Bridget Yakubutsu Choukyou ~Uchi... Kodomo ni Tettei Choukyou sarechaimashita...~ (Guilty Gear)
DAZE 3
[John K. Pe-ta] Crash on the Beach (Search & Monzetsu Destroy) [English] [_ragdoll]
[Ogawa Kanran] Yoi Kono Jiyuu Kenkyuu | Independent Research Time [English] [Jojo]
(Lyrical Magical 5) [Gin No Hoshitei (Tamiya Akito)] In Search Of Sanity (Mahou Shoujo Lyrical Nanoha)
Dragon Quest IV: Michibikareshi Monotachi
Jiyuu Kenkyuu de Ochinchin o Shiraberaremashita | We Decided to Examine a Penis for Our Independent Research
Fellatio Research Department | Fellatio Kenkyuubu - Ch.01
[Zonda] Fellatio Kenkyuubu Ch. 2 | Blowjob Research Club Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese]【羅莎莉亞漢化】
Kodomo Orc ni Damasarete Kyouseiteki ni Mushi ni Sanran Saserareru Kemonomimi Elf
(C77) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Shin Hissatsu Waza no Kyoufu " - Turupeta Research Report
Binyuchousain Ayako | Busty Researcher Ayako
(C84) [Search-Light (Kurosaki Kotora)] Tsuyoki Elf Sennou Shokushu Choukyou
(SC40) [Search-Light (Kurosaki Kotora)] Trigger Happy (Soul Eater)
Yajuu a Search 3
(COMITIA 104) [Search-Light (Risei)] Shikigami ni Otosareta Taima Miko